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GB1506660A - Conveyors for conveying articles in helically curved path - Google Patents

Conveyors for conveying articles in helically curved path

Info

Publication number
GB1506660A
GB1506660A GB51092/76A GB5109276A GB1506660A GB 1506660 A GB1506660 A GB 1506660A GB 51092/76 A GB51092/76 A GB 51092/76A GB 5109276 A GB5109276 A GB 5109276A GB 1506660 A GB1506660 A GB 1506660A
Authority
GB
United Kingdom
Prior art keywords
drum
belt
envelope
curved path
helically curved
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB51092/76A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teknisk Konsult Sven Persson AB
Original Assignee
Teknisk Konsult Sven Persson AB
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Teknisk Konsult Sven Persson AB filed Critical Teknisk Konsult Sven Persson AB
Publication of GB1506660A publication Critical patent/GB1506660A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
    • B65G21/16—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors for conveyors having endless load-carriers movable in curved paths
    • B65G21/18—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors for conveyors having endless load-carriers movable in curved paths in three-dimensionally curved paths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/06—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms
    • B65G17/063—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface having a load-carrying surface formed by a series of interconnected, e.g. longitudinal, links, plates, or platforms the load carrying surface being formed by profiles, rods, bars, rollers or the like attached to more than one traction element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
    • F26B15/02—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in the whole or part of a circle
    • F26B15/04—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in the whole or part of a circle in a horizontal plane
    • F26B15/06—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in the whole or part of a circle in a horizontal plane involving several planes, one above the other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B15/00—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
    • F26B15/26—Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a helical path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2207/00—Indexing codes relating to constructional details, configuration and additional features of a handling device, e.g. Conveyors
    • B65G2207/24—Helical or spiral conveying path

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structure Of Belt Conveyors (AREA)

Abstract

1506660 Conveyer belt systems TEKNISK KONSULT SVEN PERSSON AB 8 Dec 1976 [17 Dec 1975] 51092/76 Heading B8A In a conveyer for conveying articles in a helically curved path, comprising at least one endless conveyer belt 18 which, in the space between the circumferential surface of a cylindrical envelope 16 and a driven drum 11 mounted coaxially in the envelope, is driven in a helically curved path by transfer of tractive power between the inner periphery of the belt and the outer periphery of the drum, the belt 18 is provided along its longitudinal edges with supporting means 20 fixedly connected therewith. Those of the latter on the outer edge of the belt 18 are arranged to be moved on projections 23 extending from the circumferential surface and disposed in a helically curved path. The means 20 facing the drum are arranged to engage between the convolutions of a spacing belt 24 of low friction material extending in a helically curved path about the drum periphery, the spacing belt 24 being adapted to keep the consecutive conveyer belt convolutions spaced apart a distance corresponding to the distance between the projections 23 on said circumferential surface of the envelope. The belt 24 is of articulated form (Fig. 3, not shown). In a modification (Fig. 4, not shown), there is a second drum surrounding and concentric with the envelope 16. A further conveyer belt is disposed between the second drum and a second envelope (the latter concentrically surrounding the second drum, the envelope 16, and the drum 11).
GB51092/76A 1975-12-17 1976-12-08 Conveyors for conveying articles in helically curved path Expired GB1506660A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7514249A SE7514249L (en) 1975-12-17 1975-12-17 SCREW TRANSPORT TRANSPORT DEVICE

Publications (1)

Publication Number Publication Date
GB1506660A true GB1506660A (en) 1978-04-05

Family

ID=20326364

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51092/76A Expired GB1506660A (en) 1975-12-17 1976-12-08 Conveyors for conveying articles in helically curved path

Country Status (5)

Country Link
US (1) US4103768A (en)
CA (1) CA1041934A (en)
DE (1) DE2655381A1 (en)
GB (1) GB1506660A (en)
SE (1) SE7514249L (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA786373B (en) * 1977-11-22 1979-10-31 Umec Boydell Ltd Improvements relating to belt conveyors
DE3221726A1 (en) * 1982-06-09 1983-12-15 Fördertechnik Hamburg Harry Lässig (GmbH & Co), 2000 Schenefeld DEVICE FOR LOADING AND UNLOADING, ESPECIALLY VESSELS, WITH PIECE AND / OR PROPERTY GOODS
US4612780A (en) * 1985-12-20 1986-09-23 Refrigeration Engineering Corporation Apparatus for air treating articles carried on a spiral conveyor
US4739623A (en) * 1987-06-11 1988-04-26 Liquid Carbonic Corporation Liquid cryogen freezer and method of operating same
US4951807A (en) * 1987-08-10 1990-08-28 Ashworth Bros., Inc. Non-collapsing inside edge conveyor belt with dual pitch links
US5141102A (en) * 1987-08-10 1992-08-25 Ashworth Bros., Inc. Conveyor belt and system with a non-collapsing inside edge
US4940133A (en) * 1987-08-10 1990-07-10 Ashworth Bros., Inc. Conveyor belt and system with a non-collapsing inside edge
US4875343A (en) * 1988-03-14 1989-10-24 Jeppsson E Hakan O Climate chamber with conveyor
US4798062A (en) * 1988-04-28 1989-01-17 Checker Machine, Inc. Portable food freezer with internal helical conveyor
US4866946A (en) * 1988-08-05 1989-09-19 Air Products And Chemicals, Inc. Spiral cryogenic freezer
US4893708A (en) * 1988-09-20 1990-01-16 Northfield Equipment And Manufacturing Co., Inc. Conveyor for freezing food packages
US5133449A (en) * 1990-11-30 1992-07-28 The Cambridge Wire Cloth Company Frictional drive spiral conveyor system
US5398521A (en) * 1991-09-12 1995-03-21 Baron; David L. Commercial freezer
US5205135A (en) * 1991-11-13 1993-04-27 Liquid Carbonic Corporation Helical conveyor freezer
NL9301395A (en) * 1993-08-11 1995-03-01 Capelleveen Bv Geb Spiral conveyor.
DE4403594A1 (en) * 1994-02-05 1995-08-10 Schlafhorst & Co W Bobbin transport system
US6378793B1 (en) * 2000-09-29 2002-04-30 Stephen G. Lantz Multi-purpose spreader
DE10117849C2 (en) * 2001-04-06 2003-04-17 Martin Herrmann Spiral conveyor system
DE10120131C1 (en) * 2001-04-25 2002-09-12 Winand Wolf Lining element used for a conveying path for conveying broken glass pieces in the glass-processing industry comprises a container divided into cells filled with broken glass pieces
US7331445B2 (en) * 2003-11-20 2008-02-19 Pride Conveyance Methods and systems to facilitate spiral conveyance
US7748234B2 (en) * 2003-12-08 2010-07-06 Mp Equipment Air enhancement system and methods for food processing systems
DE202004017986U1 (en) * 2004-11-19 2006-02-09 Storcon Gmbh Spiral conveyor for conveying goods comprises a support wall feeding a conveying chain with transport lamellae and aligned perpendicular to the roller axis of the conveyor chain
US7624858B2 (en) * 2007-12-21 2009-12-01 Habasit Ag Modular plastic conveyor belt for spiral conversion
IT1396240B1 (en) * 2009-10-13 2012-11-16 Essica Srl TOWER MACHINE FOR PASTEURIZATION OF FOOD PRODUCTS, PARTICULARLY FOR PASTE AND SIMILAR PASTEURIZATION.
US20130133637A1 (en) * 2011-05-31 2013-05-30 John Bean Technologies Corporation Systems and methods for adjusting oven cooking zones
JP5988905B2 (en) * 2013-03-22 2016-09-07 大陽日酸株式会社 Subzero processing device
CN107990685A (en) * 2017-11-22 2018-05-04 天津市津东华明纸箱厂 A kind of longitudinal direction carton drying cylinder

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2093270A (en) * 1933-06-21 1937-09-14 Buell Comb Company Ltd Apparatus for drying or otherwise treating materials
US2760504A (en) * 1953-02-18 1956-08-28 Syntron Co In and out spiral trough parts cleaner
US3102796A (en) * 1960-12-01 1963-09-03 Gen Electric Laundry machine
US3315492A (en) * 1966-02-21 1967-04-25 Frick Co Continuous once through material treatment apparatus
US3348659A (en) * 1967-04-19 1967-10-24 Ashworth Bros Inc Conveyor system
US3664487A (en) * 1969-05-23 1972-05-23 Carl H Ballenger Endless helical conveyer and belt
US3682295A (en) * 1970-05-11 1972-08-08 Ashworth Bros Inc Edge driven conveyor system
US3794156A (en) * 1972-01-31 1974-02-26 Rothmans Of Pall Mall Conveyor
US3838767A (en) * 1972-10-27 1974-10-01 Bayer Co A Conveyor turn
SE381241B (en) * 1973-03-07 1975-12-01 Frigoscandia Contracting Ab TRANSPORT DEVICE WITH AN ENDLESS TRANSPORT BELT WHICH IS ORGANIZED TO FOLLOW FOR A PART OF ITS LENGTH A PATH CONSISTING OF A NUMBER OF ONE ANOTHER LOCATED SCREWS.
US3880276A (en) * 1973-07-09 1975-04-29 Iii George Howard Willett Conveyor chain

Also Published As

Publication number Publication date
US4103768A (en) 1978-08-01
SE7514249L (en) 1977-06-18
CA1041934A (en) 1978-11-07
DE2655381A1 (en) 1977-06-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee